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Ch-7-Prob-10-New-이승진
2247 days ago by matrix
A=matrix(3,7,[1,1,0,1,1,7,4,-1,1,0,-3,-5,-1,-6,1,3,-3,-4,-9,22,-1]) print A.rref()
[ 1 0 0 2 3 4 5] [ 0 1 0 -1 -2 3 -1] [ 0 0 1 1 2 -3 1]
[ 1 0 0 2 3 4 5] [ 0 1 0 -1 -2 3 -1] [ 0 0 1 1 2 -3 1]